Kowa SL-19 Handheld Slit Lamp

Sophisticated design

• Smooth and roundish design aimed to reduce stress and mental strain of patients.
• Easy fitting with trigger grip and optimised grip diameter.

The lightest hand-held slit lamp*

• By incorporating glass fibre reinforced resin, the weight was reduced. The lighter device minimizes operator fatigue. 

New functions

• Background illumination simultaneously usable with slit lamp.
• Blue light illumination button conveniently located on handle.
• Continuously variable slit length. (1.5-12 mm) 

Longer operating time

• Owing to an energy saving system design, the KOWA SL-19 has a continuous illumination time at maximum intensity for 360 minutes. When used with 3 x AA Ni-MH batteries. (1,900 mAh)

Optional accessory

• Head rest

Specifications:

Microscope

• Angle of convergence 13°
• Magnification 10X and 16X
• Working distance Approx. 100 mm (at 10X magnification) Approx. 80 mm (at 16X magnification)
• Practical field of view φ15 mm (at 10X magnification) φ10 mm (at 16X magnification)
• Interpupillary adjustment range 55 to 72 mm
• Diopter adjustment range -8 to +5 D

Slit Projector

• Slit width / Shape 0.1, 0.2, 0.8 mm / Spots (circular)
• Slit length 1, 5, 12 mm: fixed, and 1.5 to 12 mm: continuously variable
• Spot size φ1, φ5, φ12 mm and shapes of ellipse
• Light intensity adjustment 200 to 20,000 lux: continuously variable
• Slit's illuminating angle 60° : horizontal circumference
• Light source White LED

Additional

• Background illumination light White LED : 3 step switching
• Blue illumination light Blue LED : 3 step switching
• Power Supply Input : DC3.0 - 4.8 V Power consumption : Up to 3.6 VA
• Dimensions / Weight 107 (W)×197 (D)×238 (H) mm / 620 g (No batteries)

* In KOWA SL series